<u>Shortcuts for youtube videos</u>: 
<b>Enter, Backspace, Spacebar</b> - start, stop and pause.
<b>Arrows left, right</b> - jump backward and forward.
<b>Control Arrows up, down and left</b> - speed of playback.
<b>Control Arrow right</b> - fast forward prelisten.
<b>Shift Arrows up, down and left</b> - time compression.
<b>R key</b> - start and stop recording.
<b>Control I</b> - information about the video.
<b>Control S</b> - spell video title.
<b>Control G</b> - vote for this item.
<b>Control F</b> - add the video to the favorites.
<b>Escape or Control F4</b> - close the youtube player.